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Metallized Polypropylene Snubber Capacitor

Metallized Polypropylene Snubber Capacitor
Metallized Polypropylene Snubber Capacitor
Price And Quantity
  • 1000
  • Set/Sets
    Product Description

    MAIN APPLICATION

    IGBT protection circuits, Snubber networks, Energy conversion and control in power electronics, Protection circuits in SMPS.

    CONSTRUCTION

    Polypropylene film, aluminium foil plus metallised polypropylene film wound in a series connection

    TEMPERATURE RANGE

    -25 ºC to 85 ºC

    APPLICABLE SPECIFICATION

    IEC 384-17,

    CAPACITANCE VALUE & RATED VOLTAGE (DC/AC)

    Refer dimension chart.

    CAPACITANCE TOLERANCE

    ±5% , ±10%

    VOLTAGE PROOF

    Between terminals: 1.6 times of rated voltage for 2 seconds.

    INSULATION RESISTANCE (at 25 C at a test voltage of 500 VDC applied for 1 minute)

    • C ≤ 0 .33 µF
    • C ≥ 0.33 µF
    • ≥1 00,000 MΩ
    • ≥20, 000 MΩ

    TAN  (DISSIPATION FACTOR) AT 25°C

    Frequency (kHz) C R  0.1 µF 0.1µF < CR  1 µF

    At 1 KHz

    0.05%

    0.05%

    At 10 KHz

    0.1%

    0.1%

    At 100 KHz

    0.3%

    0.5%

    LIFE TEST CONDITIONS (DC):(Loading at elevated temperature) Loaded at 1.25 times of rated DC voltage at 85° C for 1000 hours.

    After the test:

    c/c: 3% of initial value.

    Increase of Tan : 0.002

    Insulation resistance: 50% of the value mentioned in IR chart

    LIFE TEST CONDITIONS (AC):(Loading at elevated temperature) Loaded at 1.25 times of rated AC voltage at 70° C for 1000 hours.

    After the test:

    c/c: 3% of initial value.

    Increase of Tan: 0.002,

    Insulation resistance: 50% of the value mentioned in IR chart.

    APPROVALS

    Capacitors are tested as per IEC 384-17

    Rated voltage

    Rated cap. (µfd)

    Maximum dimensions (mm)

    Dv/dt V/µ sec)

    I Peak Amps

    Teminal styles

    P1 (±1 mm)

    P2 (±1 mm)

    Pitch (W type) (mm)

    W

    H

    L

    1000

    0.22

    17.0

    29.0

    42.0

    1200

    264

    W,L

    25.0

    9.0

    38.0

    1000

    0.47

    17.0

    29.0

    42.0

    1000

    470

    W,L

    25.0

    9.0

    38.0

    1000

    1.0

    20.0

    36.0

    42.0

    900

    900

    W

    --

    --

    38.0

    1000

    1.0

    24.0

    38.0

    45.0

    900

    900

    L

    25.0

    9.0

    --

    1000

    1.5

    35.0

    42.0

    45.0

    900

    1350

    L

    27.0

    11.5

    --

    1000

    2.0

    35.0

    42.0

    45.0

    600

    1200

    L

    27.0

    11.5

    --

    1250

    0.68

    20.0

    36.0

    42.0

    1100

    748

    L

    25.5

    9.0

    --

    1250

    1.0

    24.0

    38.0

    45.0

    900

    900

    L

    25.0

    9.0

    --

    1500

    0.33

    24.5

    27.5

    42.5

    1400

    462

    L

    25.5

    9.0

    --

    1500

    0.47

    20.0

    36.0

    42.0

    1400

    658

    L

    25.5

    9.0

    --

    1500

    0.68

    35.0

    42.0

    45.0

    1300

    884

    L

    27.0

    11.5

    --

    1500

    3.0

    43.0

    61.0

    54.0

    800

    2400

    L

    32.5

    17.5

    --

    2000

    0.1

    17.0

    29.0

    42.0

    1900

    190

    W

    --

    --

    38.0

    2000

    0.15

    17.0

    29.0

    42.0

    1900

    285

    W

    --

    --

    38.0

    2000

    0.22

    20.0

    36.0

    42.0

    1900

    418

    L

    25.5

    8.5

    --

    2000

    0.33

    30.0

    45.0

    45.0

    1800

    594

    L

    27.0

    11.5

    --

    2000

    0.47

    30.0

    45.0

    45.0

    1700

    799

    L

    27.0

    11.5

    --

    2000

    1.0

    43.0

    50.0

    54.0

    1500

    1500

    L

    32.5

    17.5

    --

    Contact Us

    119, 1 st Floor, T. V. Industrial Estate, Plot No. 248/A, S. K. Ahire Marg, Worli,, Mumbai, Maharashtra, 400030, India
    Phone :+918045478711